ContributionsMost RecentMost LikesSolutionsInternet speed problem ... Upgraded to the Cox Panoramic Wifi GatewayBrand: ARRISModel: TG4482A with the 550mbps internet plan. From Cox's own website (Speed Test) ... this is what I'm getting: Ping: 14 Download: 45.5Mbps Jitter: 3 Upload: 10.8Mbps Can anyone explain why the sudden speed drop? -Colton Re: Slow speed already - Can I downgrade without it getting worse? When I upgraded to 550mbps, I had to get the Cox Wfi Cable/Router (DOCIS 3.1) and the speed is sporadic. Some internet speed tests show 550mbps, but some show less than 20mbps. My downloads are barely reaching 1mb/s. I've connected the Cat-6 directly to my PC to the Cox wfi/router/modem and it made no difference. Wifi is faster than the ethernet for some reason. Re: Slow speed already - Can I downgrade without it getting worse? Sounds like you have an old DOCIS modem. DOCIS 3.0 can't do high speed. You will need a DOCIS 3.1 modem. Re: Slow speed already - Can I downgrade without it getting worse? Sounds like you have an old DOCIS modem. DOCIS 3.0 can't do high speed. You will need a DOCIS 3.1 modem. Re: Repeatedly slow upload speeds Same problem here. 0.36 Mbps ... sometimes 0.00 upload speed. Just started this morning (Dec. 14th). Re: SLOW Upload speed (Dec. 14, 2016) Just checked again. 0.36 Mbps. That's crazy slow! Does Cox ever read this forum? Re: SLOW Upload speed (Dec. 14, 2016) Yes, that was resolved. This has to do with upload speed being extremely slow, but download speed is terrific. SLOW Upload speed (Dec. 14, 2016) Noticed all internet upload traffic is DEAD SLOW. Download speed is on-par with what I'm paying for, but the upload speed is showing around 1 - 3 kbps. Most of the time, it fails to upload anything. What is going on? I'm on a Windows 7 Pro 64-bit. Never had any trouble until this morning. ADT Pulse = Huge jump in bandwidth usage My wife and I just upgraded our home security to ADT Pulse which needs to be connected to our existing internet. After a month, I checked our data usage and it jumped from sub-700 to over 1,000+ GB! The most we do with our internet is stream from Netflix and play some online games. ADT Pulse added a security camera (I guess it streams live 24/7) and whatever it needs the internet for. What can we do? Colton